If I Go Missing is derived from excerpts of a letter that went viral and was also the basis of a documentary film. In her letter, Jonnie calls out the authorities for neglecting to immediately investigate missing Indigenous people and urges them to "not treat me as the Indigenous person I am proud to be" if she were to be reported missing. Indigenous artist Neal Shannacappo provides the artwork. Through his illustrations, he imagines a situation in which a young Indigenous woman does disappear, portraying the reaction of her community, her friends, the police, and media.